gethostbyaddr()

gethostbyaddr()

function gethostbyaddr(string $ip): mixed

Gets the Internet host name corresponding to a given IP address.

Parameters:

• $ip (string)

Returns: mixed

Availability

• Compiled (AOT): supported by the Elephc code generator.
• eval() (magician interpreter): supported — declarative interpreter builtin (crates/elephc-magician/src/interpreter/builtins/network_env/gethostbyaddr.rs).

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how gethostbyaddr is implemented in the compiler, see the internals page.